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Healthy Feet & Nerves

Terry Naturally
4.7
★ ★ ★ ★ ★
(139 ratings)
Vitamin B6 30 mg
Chromium 200 mcg
Thiamin 25 mg
Vitamin B12 500 mcg
Biotin 1000 mcg
Vitamin B5 200 mg
Riboflavin 25 mg
Product Image
Score81
Benfotiamine, methylcobalamin, P5P, methylfolate, alpha-lipoic acid, chelated minerals, and boswellia create a focused nerve-support formula. The 30 mg vitamin B6 amount may contribute to tingling or numbness with prolonged use in susceptible people.
How scoring works
Quantity:120 Capsule(s) • (60 servings)
Goals:
Energy
General Health
Metabolism Boost
Brain Health
Cardiovascular Support
Heart Health
Cognitive Support
Hair Health

Score 81

Benfotiamine, methylcobalamin, P5P, methylfolate, alpha-lipoic acid, chelated minerals, and boswellia create a focused nerve-support formula. The 30 mg vitamin B6 amount may contribute to tingling or numbness with prolonged use in susceptible people.
How scoring works

Also available as

1 option
200.00mg Alpha Lipoic Acid • 60 servings 200.00mg Alpha Lipoic Acid • 60 Capsule(s) • 30 servings $25.56 ($0.85 per serving)
$43.16($0.71 per serving)
Vitacost
$ 43.16
Daily Vita
$ 43.16
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Analysis

Benfotiamine, methylcobalamin, P5P, methylfolate, alpha-lipoic acid, chelated minerals, and boswellia create a focused nerve-support formula. The 30 mg vitamin B6 amount may contribute to tingling or numbness with prolonged use in susceptible people.

Pyridoxal 5-phosphate supplies B6 entirely in its active coenzyme form at a well-balanced dose. Clear form disclosure and a two-capsule serving make the formula practical.

Methylcobalamin, active folate, pyridoxal phosphate, benfotiamine, and alpha-lipoic acid provide a strong nerve-metabolism foundation. Several key nutrients exceed the stated energy-support amounts and use well-disclosed forms.

Who is it for
  • Adults focused on energy
  • Adults focused on general health
  • Adults focused on metabolism boost
Best for
  • Vitamin B6 supplementation
  • Chromium supplementation
  • Thiamin supplementation

Pros

  • Provides a disclosed 50.00mg of benfotiamine
  • Provides a disclosed 500.00mcg of vitamin b12
  • Provides a disclosed 300.00mg of alpha lipoic acid

Cons

  • Vitamin B6 is high for prolonged use
  • The broad formula can overlap other nerve supplements
  • Several supporting ingredients are less central than the core actives

Warnings

  • The 30 mg vitamin B6 amount may contribute to tingling or numbness with prolonged use in susceptible people.
  • Alpha-lipoic acid may lower blood glucose and can add to the effect of glucose-lowering medicines.
  • Boswellia may increase bleeding tendency when combined with anticoagulant or antiplatelet medicines.

Nutrient quality

87 Highest impact

Active B vitamins, benfotiamine, chelated zinc, and standardized boswellia provide excellent form quality. Alpha lipoic acid and core B vitamins are meaningfully dosed for nerve support.

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Ingredient transparency

84 Highest impact

Active amounts, vitamin forms, and extract standardization are clearly stated. Complete non-active ingredient details are not included in the supplied label data.

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Customer satisfaction

67 High impact

The supplied average rating provides limited high-level context. Detailed firsthand feedback is unavailable, so recurring complaints and purpose fit cannot be assessed.

.

Value for money

84 Highest impact

Premium forms and substantial nerve-support doses justify much of the serving cost. The focused ingredient list provides strong dose-adjusted value.

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Report analysis

Goals

Energy
Energy
Impact
Highest effect
B+ Goal FitA Strength of SupportB CoverageA Formula Quality
Vitamin B5 · 200 mgRiboflavin · 25 mgThiamin · 50 mgVitamin B12 · 500 mcg

Methylcobalamin, active folate, pyridoxal phosphate, benfotiamine, and alpha-lipoic acid provide a strong nerve-metabolism foundation. Several key nutrients exceed the stated energy-support amounts and use well-disclosed forms.

The formula does not address acute alertness or adaptogenic resilience, so its energy relevance remains metabolic. Long-term vitamin B6 intake at the supplied amount may itself contribute to nerve symptoms in susceptible users.

Study evidence
Thiamin Disputed 12 studies
Vitamin B12 Disputed 14 studies
General Health
General Health
Impact
Highest effect
B+ Goal FitA- Strength of SupportB+ CoverageA- Formula Quality
Folate · 425 mcg DFEVitamin B12 · 500 mcgZinc · 10 mg

Bioactive B vitamins, chelated zinc, and alpha-lipoic acid provide meaningful support for energy metabolism and antioxidant defenses. Methylcobalamin and methylfolate improve the nutritional quality.

The formula is more focused on nerve and foot support than on complete daily nutrition. Its high vitamin B6 amount may be unsuitable for indefinite use without considering other B6 sources.

Study evidence
Vitamin B12 Adverse 66 studies
Zinc Supportive 60 studies
Metabolism Boost
Metabolism Boost
Impact
High effect
B+ Goal FitA- Strength of SupportC CoverageB+ Formula Quality
Biotin · 1000 mcgNiacin · 10 mgVitamin B12 · 500 mcgRiboflavin · 25 mgThiamin · 50 mgVitamin B5 · 200 mgVitamin B6 · 30 mgZinc · 10 mg

A targeted chromium dose with 300 mg of alpha-lipoic acid directly supports insulin sensitivity and glucose metabolism. Benfotiamine and active B vitamins add depth for carbohydrate handling and related nerve support.

Branded chelated chromium and P-5-P provide strong form quality, while the formula remains focused and transparent. Chromium and alpha-lipoic acid may add to the glucose-lowering effect of diabetes medicines, so users of those medicines should monitor glucose with clinical guidance.

Study evidence
Chromium Supportive 47 studies
Thiamin Supportive 11 studies
Brain Health
Brain Health
Impact
High effect
C+ Goal FitB+ Strength of SupportC+ CoverageA- Formula Quality
Folate · 425 mcg DFEVitamin B12 · 500 mcgVitamin B6 · 30 mgThiamin · 50 mg

Benfotiamine, active vitamin B6, methylfolate, methylcobalamin, and alpha-lipoic acid provide strong support for nerve metabolism and antioxidant protection. These ingredients may help preserve neurological function when nutrient status or metabolic stress is a concern, but they are not direct memory or focus agents.

The compact formula uses well-identified forms and meaningful amounts without unnecessary extras. Its brain-health role is best viewed as foundational nerve support rather than broad cognitive enhancement.

Study evidence
Thiamin Supportive 48 studies
Vitamin B12 Supportive 74 studies
Vitamin B6 Supportive 29 studies
Cardiovascular Support
Cardiovascular Support
Impact
High effect
D+ Goal FitB Strength of SupportC CoverageB+ Formula Quality
Vitamin B12 · 500 mcgVitamin B6 · 30 mgFolate · 425 mcg DFENiacin · 10 mg

Active B6, methylfolate, and methylcobalamin form a strong nutritional trio for homocysteine metabolism. Alpha-lipoic acid adds antioxidant support, but the formula does not address major lipid or vascular pathways.

Forms and amounts are transparent and the compact blend has little padding. Its cardiovascular value is narrow because the product is designed mainly for nerve support.

Study evidence
Folate Supportive 93 studies
Vitamin B12 No effect 33 studies
Vitamin B6 Supportive 35 studies
Heart Health
Heart Health
Impact
High effect
D+ Goal FitB+ Strength of SupportD CoverageB+ Formula Quality
Vitamin B12 · 500 mcgVitamin B6 · 30 mgFolate · 425 mcg DFE

Active vitamin B6 and methylcobalamin provide supportive roles in homocysteine metabolism and cellular function. The product is primarily designed for nerve health and lacks a direct vascular, lipid, or cardiac-energy active.

Strong vitamin forms and useful amounts are clear strengths. Its cardiovascular contribution remains secondary and narrower than a dedicated heart formula.

Study evidence
Vitamin B12 No effect 42 studies
Vitamin B6 Supportive 44 studies

Ingredients

IngredientAmount per serving
Thiamin (Thiamine Hydrochloride)
 25 mg
Riboflavin (Vitamin B2)
 25 mg
Niacin (Niacinamide)
 10 mg
Vitamin B6 (Pyridoxal 5-Phosphate)
 30 mg
Folate ((6S)-5-Methyltetrahydrofolate)
 425 mcg DFE
Vitamin B12 (Methylcobalamin)
 500 mcg
Biotin
1000 mcg
Pantothenic Acid (D-Calcium Pantothenate)
 200 mg
Zinc (TRAACS Zinc Glycinate Chelate)
 10 mg
Chromium (TRAACS Chromium Nicotinate Glycinate Chelate)
 200 mcg
Alpha Lipoic Acid
300 mg
Boswellia (Boswellia serrata) gum resin extract (Total Organic Acids and Boswellic Acids)
 100 mg
Benfotiamine
50 mg
Gluten Free Adults 18–50 Vegan Dairy Free Sugar Free Vegetarian
Report overview
Vitamin B6 (Pyridoxal 5-Phosphate) · 30 mg OverallScore90
A+ Active Ingredient Quality & BioavailabilityA+ Dose, Safety & Label TransparencyD+ Value

Pyridoxal 5-phosphate supplies B6 entirely in its active coenzyme form at a well-balanced dose. Clear form disclosure and a two-capsule serving make the formula practical. The targeted blend is relatively costly, though it also includes several nutrients used in nerve-support formulas.

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Chromium (TRAACS Chromium Nicotinate Glycinate Chelate) · 200 mcg OverallScore89
A+ Active Ingredient Quality & BioavailabilityA- Dose, Safety & Label TransparencyB Value

TRAACS chromium nicotinate glycinate provides a high-quality branded chelate at a well-targeted 200 mcg amount. The label does not separate compound weight from elemental chromium, but the named form is clear. Companion alpha-lipoic acid improves value, though the combination may add to the glucose-lowering effects of diabetes medicines.

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Thiamin (Thiamine Hydrochloride) · 25 mg OverallScore84
A Active Ingredient Quality & BioavailabilityA+ Dose, Safety & Label TransparencyD- Value

Benfotiamine adds a premium, well-absorbed thiamin form alongside standard thiamine hydrochloride. The combined 75 mg amount is clearly disclosed and fits a high-potency range. Its capsule delivery is conventional, and the high cost per active dose weakens value.

View ingredientView products
Loading alternative details
82 Performance

Healthy Feet & Nerves

Terry Naturally
<p>Active B vitamins, benfotiamine, alpha-lipoic acid, zinc glycinate, and standardized boswellia create a thoughtful nerve-support formula. Several doses are aggressive for long-term use, but clear labeling and a moderate serving cost support good practical value. Compared with the original, the disclosed formula provides a more convincing match for Vitamin B12, Thiamin, Vitamin B6, and Biotin and General Health, Energy, and Weight Loss without making cost the deciding factor.</p>
85 Performance

BioCoenzymated Active B Complex

Natural Factors
<p>Active forms of thiamine, riboflavin, vitamin B6, folate, and vitamin B12 make this a well-designed B-complex. The formula is still potent, but its moderate vitamin B6 amount and strong value make it more balanced than many high-dose alternatives. Compared with the original, the disclosed formula provides a more convincing match for Vitamin B12, Thiamin, Vitamin B6, and Biotin and General Health, Energy, and Stress Relief without making cost the deciding factor.</p>
81 Performance

Fully Active B Complex with Quatrefolic

Doctor's Best
<p>Active methylfolate, methylcobalamin, P-5-P, and riboflavin phosphate make this a strong-form B-complex with high-potency amounts. Overlapping entries make several totals ambiguous, and the apparent vitamin B6 and niacin amounts are aggressive for routine long-term use. Compared with the original, the disclosed formula provides a more convincing match for Vitamin B12, Thiamin, Vitamin B6, and Biotin and General Health, Energy, and Stress Relief without making cost the deciding factor.</p>
73 Budget

B-Complex

Metabolic Maintenance
<p>Active riboflavin, vitamin B6, and methylcobalamin provide strong form quality in a broad B-complex. High vitamin B6, niacin, and folate make the formula unnecessarily aggressive despite a moderate serving cost. Compared with the original, its lower serving cost improves affordability while retaining coverage for Vitamin B12, Thiamin, Vitamin B6, and Biotin and General Health, Energy, and Stress Relief.</p>
85 Budget

B-Complex Plus

Pure Encapsulations
<p>Methylfolate, methylcobalamin, P-5-P, and activated riboflavin create a focused, well-balanced B-complex. Elevated niacin still deserves attention, but the restrained vitamin B6 amount and large package support strong routine value. Compared with the original, its lower serving cost improves affordability while retaining coverage for Vitamin B12, Thiamin, Vitamin B6, and Biotin and General Health, Energy, and Heart Health.</p>
75 Budget

Bioactive B-Complex

Vthrive The Vitamin Shoppe
<p>Active forms across folate, vitamin B12, vitamin B6, and riboflavin give the formula strong absorption potential. The very high pyridoxine and pantothenic acid amounts make it overly aggressive for routine long-term use. Compared with the original, its lower serving cost improves affordability while retaining coverage for Vitamin B12, Thiamin, Vitamin B6, and Biotin and General Health, Energy, and Stress Relief.</p>
80 Value

CellularActive Coenzyme B-Complex

Bluebonnet
<p>Coenzyme forms of several B vitamins create a refined formula with meaningful nutritional amounts. The mixed folate entries and elevated vitamin B6 deserve attention, although the dose is less aggressive than many high-potency competitors. Compared with the original, the combination of Vitamin B12, Thiamin, Vitamin B6, and Biotin coverage, General Health, Energy, and Heart Health alignment, and serving cost offers a better balance of formulation and value.</p>
78 Value

Active B-Complex

Integrative Therapeutics
<p>Methylcobalamin, P-5-P, riboflavin phosphate, and substantial choline create strong energy and nervous-system support. The high vitamin B6 amount limits routine-use suitability despite otherwise focused design and reasonable value. Compared with the original, the combination of Vitamin B12, Thiamin, Vitamin B6, and Biotin coverage, General Health, Energy, and Stress Relief alignment, and serving cost offers a better balance of formulation and value.</p>
74 Value

BioActive Complete B-Complex

Life Extension
<p>Active B-vitamin forms and complete coverage come at a very low serving cost. Extremely high vitamin B6, niacin, and pantothenic acid amounts make the formula unnecessarily aggressive for routine use. Compared with the original, the combination of Vitamin B12, Thiamin, Vitamin B6, and Biotin coverage, General Health, Energy, and Heart Health alignment, and serving cost offers a better balance of formulation and value.</p>
Report alternatives

Sources

Published studies used for the product analysis and the top-ranked studies for each ingredient and goal.

  1. Effects of Vitamin B12 Supplementation on Cognitive Function, Depressive Symptoms, and Fatigue: A Systematic Review, Meta-Analysis, and Meta-Regression.
    Markun S; Gravestock I; Jäger L; Rosemann T; Pichierri G; Burgstaller JM · Nutrients · 2021
    Meta-analysis6,276 participants16 studies pooledEnergy forVitamin B12
  2. Association of Vitamin B12, Vitamin D, and Thyroid-Stimulating Hormone With Fatigue and Neurologic Symptoms in Patients With Fibromyalgia.
    Munipalli B; Strothers S; Rivera F; Malavet P; Mitri G; Abu Dabrh AM; Dawson NL · Mayo Clinic proceedings. Innovations, quality & outcomes · 2022
    Observational study2,142 participantsEnergy forVitamin B12
  3. Randomised clinical trial: high-dose oral thiamine versus placebo for chronic fatigue in patients with quiescent inflammatory bowel disease.
    Bager P; Hvas CL; Rud CL; Dahlerup JF · Alimentary pharmacology & therapeutics · 2021
    Randomized trial40 participantsEnergy forThiamin
  4. High-dose oral thiamine versus placebo for chronic fatigue in patients with primary biliary cholangitis: A crossover randomized clinical trial.
    Bager P; Bossen L; Gantzel R; Grønbæk H · PloS one · 2024
    Randomized trial36 participantsEnergy forThiamin
  5. Effects of thiamine supplementation on exercise-induced fatigue.
    Suzuki M; Itokawa Y · Metabolic brain disease · 1996
    Randomized trial16 participantsEnergy forThiamin
  6. First Revision of the Guidelines for the Diagnosis and Management of Remethylation Disorders.
    Olivieri G; Bordugo A; Burnyte B; Costetti A; Couce ML; Diogo L; Feillet F; Froese DS; Greco B; Gueant JL; Hannibal L; Hörster F; Kožich V; La Marca G; Manoli I; Mochel F; Orazi L; Pérez B; Schiff M; Schwahn BC; Schwartz I; Stepien KM; Sykut-Cegielska J; Tangeraas T; Zetterström RH; Dionisi-Vici C; Huemer M · Journal of inherited metabolic disease · 2026
    Guideline / consensusMetabolism Boost forVitamin B12
  7. Vitamin B12 and Folate Concentrations in Recent-onset Type 2 Diabetes and the Effect of Metformin Treatment.
    Kanti G; Anadol-Schmitz E; Bobrov P; Strassburger K; Kahl S; Zaharia OP; Sarabhai T; Karusheva Y; Burkart V; Markgraf DF; Trenkamp S; Ziegler D; Szendroedi J; Roden M; GDS Group · The Journal of clinical endocrinology and metabolism · 2021
    Cross-sectional study249 participantsMetabolism Boost forVitamin B12
  8. Effect of intravenous thiamine administration on critically ill patients: A systematic review and meta-analysis of randomized controlled trials.
    Nakanishi N; Abe Y; Matsuo M; Tampo A; Yamada K; Hatakeyama J; Yoshida M; Yamamoto R; Higashibeppu N; Nakamura K; Kotani J · Clinical nutrition (Edinburgh, Scotland) · 2024
    Meta-analysis3,494 participants35 studies pooledMetabolism Boost forThiamin
  9. High-resolution plasma metabolomics and thiamine status in critically Ill adult patients.
    Gundogan K; Nellis MM; Ozer NT; Ergul SS; Sahin GG; Temel S; Yuksel RC; Teeny S; Alvarez JA; Sungur M; Jones DP; Ziegler TR · Metabolomics : Official journal of the Metabolomic Society · 2024
    Cross-sectional study76 participantsMetabolism Boost forThiamin
  10. Plasma vitamin B6 vitamers before and after oral vitamin B6 treatment: a randomized placebo-controlled study.
    Bor MV; Refsum H; Bisp MR; Bleie Ø; Schneede J; Nordrehaug JE; Ueland PM; Nygard OK; Nexø E · Clinical chemistry · 2003
    Randomized trial90 participantsMetabolism Boost forVitamin B6
  11. Associations of Vitamin B6 Intake and Plasma Pyridoxal 5'-Phosphate with Plasma Polyunsaturated Fatty Acids in US Older Adults: Findings from NHANES 2003-2004.
    Kim H; Enrione EB; Narayanan V; Li T; Campa A · Nutrients · 2022
    Cross-sectional study461 participantsMetabolism Boost forVitamin B6
  12. Vitamin B6 requirements of women using oral contraceptives.
    Leklem JE; Brown RR; Rose DP; Linkswiler HM · The American journal of clinical nutrition · 1975
    Non-randomized trial24 participantsMetabolism Boost forVitamin B6
  13. Can thiamine substitution restore cognitive function in alcohol use disorder?
    Listabarth S; Vyssoki B; Marculescu R; Gleiss A; Groemer M; Trojer A; Harrer C; Weber S; König D · Alcohol and alcoholism (Oxford, Oxfordshire) · 2023
    Clinical trial50 participantsBrain Health forThiamin
  14. EFNS guidelines for diagnosis, therapy and prevention of Wernicke encephalopathy.
    Galvin R; Bråthen G; Ivashynka A; Hillbom M; Tanasescu R; Leone MA; EFNS · European journal of neurology · 2011
    Guideline / consensusBrain Health forThiamin
  15. Diagnosis and treatment of Wernicke's encephalopathy: A systematic literature review.
    Cantu-Weinstein A; Branning R; Alamir M; Weleff J; Do M; Nero N; Anand A · General hospital psychiatry · 2024
    Systematic review688 participants27 studies pooledBrain Health forThiamin
  16. Vitamin Supplementation and Dementia: A Systematic Review.
    Gil Martínez V; Avedillo Salas A; Santander Ballestín S · Nutrients · 2022
    Systematic reviewBrain Health forThiamin
  17. Association between dietary vitamin B1 intake and cognitive function among older adults: a cross-sectional study.
    Jia W; Wang H; Li C; Shi J; Yong F; Jia H · Journal of translational medicine · 2024
    Cross-sectional study2,422 participantsBrain Health Cognitive Support forThiamin
  18. Relationship between vitamin B12 levels and motor development: A systematic review.
    Dos Santos MERA; da Silva KG; da Silva Souza AP; da Silva ABJ; da Silva RF; da Silva EHA; de Souza SL; Barros WMA · Clinical nutrition ESPEN · 2024
    Systematic review1,559 participants8 studies pooledBrain Health forVitamin B12
  19. Vitamin B12 supplementation improves cognitive function in middle aged and elderly patients with cognitive impairment.
    Zhou L; Bai X; Huang J; Tan Y; Yang Q · Nutricion hospitalaria · 2023
    Randomized trial115 participantsBrain Health Cognitive Support forVitamin B12
  20. Structural and Functional Brain Changes Associated with Vitamin B12 Deficiency using Magnetic Resonance Imaging: A Systematic Review and Meta-analysis.
    Alghamdi A · Current medical imaging · 2023
    Meta-analysis12 studies pooledBrain Health forVitamin B12
  21. Maternal vitamin B12, vitamin D, and folic acid status during pregnancy and child neurodevelopment: a systematic review.
    Franco L; de Andrade CVF; Margini LV; Sousa N · Frontiers in neuroscience · 2026
    Systematic review22 studies pooledBrain Health forVitamin B12
  22. Higher vitamin B12 from mid- to late life is related to slower rates of cognitive decline.
    Marino FR; Rogers G; Miller JW; Selhub J; Mez J; Crane PK; Mukherjee S; Saykin AJ; Hohman TJ; Trittschuh EH; Au R; Jacques PF; Hwang PH · Alzheimer's & dementia : the journal of the Alzheimer's Association · 2025
    Cohort study1,994 participantsBrain Health forVitamin B12
  23. Vitamin B12, B6, or Folate and Cognitive Function in Community-Dwelling Older Adults: A Systematic Review and Meta-Analysis.
    Zhang C; Luo J; Yuan C; Ding D · Journal of Alzheimer's disease : JAD · 2021
    Meta-analysis21 studies pooledBrain Health forVitamin B6
  24. Relationship between serum pyridoxal 5'-phosphate concentration and cognitive function in older Japanese.
    Itoh K; Kuwabara A; Otsuka R; Sugimoto T; Sakurai T; Niida S; Ao M; Tanaka K; Takenaka S; Kanouchi H · Journal of clinical biochemistry and nutrition · 2025
    Cross-sectional study266 participantsBrain Health forVitamin B6
  25. A randomized, controlled trial to evaluate the efficacy of pyridoxine and ascorbic acid on cognitive function and quality of life in post-menopausal women.
    Dhivya K; Sarumathy S; Manigandan G · Naunyn-Schmiedeberg's archives of pharmacology · 2025
    Randomized trial180 participantsBrain Health forVitamin B6
  26. Lower Plasma Vitamin B-6 is Associated with 2-Year Cognitive Decline in the Boston Puerto Rican Health Study.
    Palacios N; Scott T; Sahasrabudhe N; Gao X; Tucker KL · The Journal of nutrition · 2020
    Cohort study949 participantsBrain Health Cognitive Support forVitamin B6
  27. Are Dietary Supplements and Nutraceuticals Effective for Musculoskeletal Health and Cognitive Function? A Scoping Review.
    Iolascon G; Gimigliano R; Bianco M; De Sire A; Moretti A; Giusti A; Malavolta N; Migliaccio S; Migliore A; Napoli N; Piscitelli P; Resmini G; Tarantino U; Gimigliano F · The journal of nutrition, health & aging · 2017
    Scoping review12 studies pooledBrain Health forVitamin B6
  28. Associations of dietary folate, vitamin B6 and B12 intake with cardiovascular outcomes in 115664 participants: a large UK population-based cohort.
    Zhang B; Dong H; Xu Y; Xu D; Sun H; Han L · European journal of clinical nutrition · 2023
    Cohort study115,664 participantsCardiovascular Support forFolate
  29. Folate, Homocysteine, and Adverse Outcomes After Ischemic Stroke.
    Shi M; Zheng J; Liu Y; Mao X; Wu X; Chu M; Niu H; Sun L; Chang X; He Y; Liu Y; Guo D; Zhang Y; Zhu Z; Zhao J · Journal of the American Heart Association · 2024
    Cohort study3,530 participantsCardiovascular Support forFolate
  30. Effect of folic acid on endothelial function following acute myocardial infarction.
    Moens AL; Claeys MJ; Wuyts FL; Goovaerts I; Van Hertbruggen E; Wendelen LC; Van Hoof VO; Vrints CJ · The American journal of cardiology · 2007
    Randomized trial40 participantsCardiovascular Support forFolate
  31. Folic acid enhances endothelial function and reduces blood pressure in smokers: a randomized controlled trial.
    Mangoni AA; Sherwood RA; Swift CG; Jackson SH · Journal of internal medicine · 2003
    Randomized trial24 participantsCardiovascular Support forFolate
  32. 5-methyltetrahydrofolate, the active form of folic acid, restores endothelial function in familial hypercholesterolemia.
    Verhaar MC; Wever RM; Kastelein JJ; van Dam T; Koomans HA; Rabelink TJ · Circulation · 1998
    Non-randomized trial20 participantsCardiovascular Support forFolate
  33. Vitamin B12 Status and Cardiovascular Risk: Novel Insights from NMR-Based Lipoprotein Profiling in 20,665 Adults.
    Eken Y; Tekin N; Şahin F; Tay İ; Yıldırım Saral N; Serteser M; Baykal AT · Journal of clinical medicine · 2026
    Cross-sectional study20,665 participantsCardiovascular Support Heart Health forVitamin B12
  34. Pregnancy Metal Mixtures and Blood Pressure and Hypertension in Mid-Life: A Prospective U.S. Cohort Study.
    Zhang M; Aris IM; Cardenas A; Rifas-Shiman SL; Lin PD; Ngo LH; Oken E; Hivert MF; Juraschek SP · Hypertension (Dallas, Tex. : 1979) · 2025
    Cohort study493 participantsCardiovascular Support forVitamin B12
  35. Vitamin B12 Deficiency, Hyperhomocysteinemia, and Diabetes as Metabolic Determinants of Cardiovascular Risk in Mexican Women.
    Ramirez-Villalobos MD; Monterrubio-Flores E; Marquez-Murillo M; Alcalde-Rabanal J; Shamah-Levy T; Perichart-Perera O; Macias-Morales N; Campos-Nonato I · Nutrients · 2025
    Cross-sectional study1,197 participantsCardiovascular Support forVitamin B12
  36. Impact of serum vitamin (Vitamin D, Vitamin B12) and trace element (Fe, Zn, Cu) levels on major adverse cardiovascular events and poor prognosis in STEMI patients undergoing primary PCI.
    Wang C; Liu D; Tang M; Liu J; Ma Y · Journal of clinical biochemistry and nutrition · 2026
    Cohort study202 participantsCardiovascular Support forVitamin B12
  37. Vasoplegic syndrome after cardiovascular surgery: A review of pathophysiology and outcome-oriented therapeutic management.
    Datt V; Wadhhwa R; Sharma V; Virmani S; Minhas HS; Malik S · Journal of cardiac surgery · 2021
    Systematic reviewCardiovascular Support forVitamin B12
  38. Association between serum pyridoxal 5'-phosphate levels and all-cause, cardiovascular mortality, and cardiovascular disease in adults: a population-based cohort study.
    Xuan C; Liu RH; Zhao C; Li J; Zhou TT; Tian QW; He GW · Therapeutic advances in chronic disease · 2024
    Cohort studyCardiovascular Support forVitamin B6
  39. Folate and vitamin B6 rapidly normalize endothelial dysfunction in children with type 1 diabetes mellitus.
    MacKenzie KE; Wiltshire EJ; Gent R; Hirte C; Piotto L; Couper JJ · Pediatrics · 2006
    Randomized trial124 participantsCardiovascular Support forVitamin B6
  40. Pyridoxine improves endothelial function in cardiac transplant recipients.
    Miner SE; Cole DE; Evrovski J; Forrest Q; Hutchison S; Holmes K; Ross HJ · The Journal of heart and lung transplantation : the official publication of the International Society for Heart Transplantation · 2001
    Randomized trial31 participantsCardiovascular Support forVitamin B6
  41. Folate and vitamin B6 from diet and supplements in relation to risk of coronary heart disease among women.
    Rimm EB; Willett WC; Hu FB; Sampson L; Colditz GA; Manson JE; Hennekens C; Stampfer MJ · JAMA · 1998
    Cohort study80,082 participantsCardiovascular Support Heart Health forVitamin B6
  42. Efficacy and safety of pyridoxal 5'-phosphate (MC-1) in high-risk patients undergoing coronary artery bypass graft surgery: the MEND-CABG II randomized clinical trial.
    MEND-CABG II Investigators; Alexander JH; Emery RW; Carrier M; Ellis SJ; Mehta RH; Hasselblad V; Menasche P; Khalil A; Cote R; Bennett-Guerrero E; Mack MJ; Schuler G; Harrington RA; Tardif JC · JAMA · 2008
    Randomized trial3,023 participantsCardiovascular Support forVitamin B6
  43. Thiamine supplementation holds neurocognitive benefits for breastfed infants during the first year of life.
    Measelle JR; Baldwin DA; Gallant J; Chan K; Green TJ; Wieringa FT; Borath M; Prak S; Hampel D; Shahab-Ferdows S; Allen LH; Kroeun H; Whitfield KC · Annals of the New York Academy of Sciences · 2021
    Randomized trial335 participantsCognitive Support forThiamin
  44. What is the impact of thiamine deficiency on cognitive function in patients with alcohol use disorder? - A systematic review.
    Teixeira J; Pereira I; Castanho M; Simões do Couto F · European journal of internal medicine · 2025
    Systematic reviewCognitive Support forThiamin
  45. Association of vitamin B1 intake with geriatric cognitive function: An analysis of the National Health and Nutrition Examination Survey (NHANES) from 2011 to 2014.
    Ji K; Sun M; Hong Y; Li L; Wang X; Li C; Yang S; Du W; Xu K; Zhou H · Heliyon · 2024
    Cross-sectional study2,896 participantsCognitive Support forThiamin
  46. A systematic review of treatments for alcohol-related cognitive impairment: lessons from the past and gaps for future interventions.
    Caballeria E; Oliveras C; Nuño L; Balcells-Oliveró M; Gual A; López-Pelayo H · Psychological medicine · 2021
    Systematic review26 studies pooledCognitive Support forThiamin
  47. Maternal Vitamin B12 Status During Pregnancy and Its Association With Outcomes of Pregnancy and Health of the Offspring: A Systematic Review and Implications for Policy in India.
    Behere RV; Deshmukh AS; Otiv S; Gupte MD; Yajnik CS · Frontiers in endocrinology · 2021
    Systematic review46 studies pooledCognitive Support forVitamin B12
  48. Effect of Maternal Vitamin B12 Supplementation on Cognitive Outcomes in South Indian Children: A Randomized Controlled Clinical Trial.
    Thomas S; Thomas T; Bosch RJ; Ramthal A; Bellinger DC; Kurpad AV; Duggan CP; Srinivasan K · Maternal and child health journal · 2019
    Randomized trial218 participantsCognitive Support forVitamin B12
  49. Effects of Folic Acid and Vitamin B12, Alone and in Combination on Cognitive Function and Inflammatory Factors in the Elderly with Mild Cognitive Impairment: A Single-blind Experimental Design.
    Ma F; Zhou X; Li Q; Zhao J; Song A; An P; Du Y; Xu W; Huang G · Current Alzheimer research · 2020
    Randomized trial240 participantsCognitive Support Productivity Boost forVitamin B12
  50. Prenatal vitamin B12 status and cognitive functioning in children at 4 years of age: The ECLIPSES Study.
    Cruz-Rodríguez J; Canals-Sans J; Hernández-Martínez C; Voltas-Moreso N; Arija V · Maternal & child nutrition · 2023
    Cohort study249 participantsCognitive Support Productivity Boost forVitamin B12
  51. Safety and Efficacy of High-Dose Vitamin B6 as an Adjunctive Treatment for Antipsychotic-Induced Hyperprolactinemia in Male Patients With Treatment-Resistant Schizophrenia.
    Zhuo C; Xu Y; Wang H; Fang T; Chen J; Zhou C; Li Q; Liu J; Xu S; Yao C; Yang W; Yang A; Li B; Chen Y; Tian H; Lin C · Frontiers in psychiatry · 2021
    Randomized trial200 participantsCognitive Support forVitamin B6
  52. Associations between dietary B vitamin intakes and cognitive function among elderly individuals: An observational study.
    Chen Q; Huang J; Shi X; Peng Y; Chen A; Huang L; Zhang Y; Chen X · Nutrition (Burbank, Los Angeles County, Calif.) · 2025
    Cross-sectional study2,716 participantsCognitive Support forVitamin B6
  53. Lower water-soluble vitamins and higher homocysteine are associated with neurodegenerative diseases.
    Zhang C; Hu Y; Cao X; Deng Y; Wang Y; Guan M; Wu X; Jiang H · Scientific reports · 2025
    Cohort study926 participantsCognitive Support forVitamin B6
  54. Associations of one-carbon metabolism, related B-vitamins and ApoE genotype with cognitive function in older adults: identification of a novel gene-nutrient interaction.
    Gordon S; Hoey L; McNulty H; Keenan J; Pangilinan F; Brody LC; Ward M; Strain JJ; McAnena L; McCann A; Molloy AM; Cunningham C; McCarroll K; Hughes CF · BMC medicine · 2025
    Observational study4,553 participantsCognitive Support forVitamin B6
  55. Influence of thiamin supplementation on the health and general well-being of an elderly Irish population with marginal thiamin deficiency.
    Smidt LJ; Cremin FM; Grivetti LE; Clifford AJ · Journal of gerontology · 1991
    Randomized trial80 participantsEnergy forThiamin
  56. Dietary reference values for thiamin.
    EFSA Panel on Dietetic Products, Nutrition and Allergies (NDA); Turck D; Bresson JL; Burlingame B; Dean T; Fairweather-Tait S; Heinonen M; Hirsch-Ernst KI; Mangelsdorf I; McArdle HJ; Naska A; Nowicka G; Pentieva K; Sanz Y; Siani A; Sjödin A; Stern M; Tomé D; Van Loveren H; Vinceti M; Willatts P; Lamberg-Allardt C; Przyrembel H; Tetens I; Gudelj Rakic J; Ioannidou S; de Sesmaisons-Lecarré A; Forss AC; Neuhäuser-Berthold M · EFSA journal. European Food Safety Authority · 2026
    Guideline / consensusEnergy forThiamin
  57. Long-term maintenance treatment with 300 mg thiamine for fatigue in patients with inflammatory bowel disease: results from an open-label extension of the TARIF study.
    Bager P; Hvas CL; Rud CL; Dahlerup JF · Scandinavian journal of gastroenterology · 2022
    Randomized trialEnergy forThiamin
  58. A new perspective on vitamin B12 deficiency in rheumatology: a case-based review.
    Dułak NA; Rytlewska M; Jaskólska M; Chmielewski M · Rheumatology international · 2024
    Case series3 participantsEnergy forVitamin B12
  59. Patients' experiences with methylcobalamin injections in amyotrophic lateral sclerosis.
    Zubair AS; Saab L; Scharer K; Khokhar B · Brain circulation · 2024
    Qualitative study5 participantsEnergy forVitamin B12
  60. Cobalamin deficiency: clinical picture and radiological findings.
    Briani C; Dalla Torre C; Citton V; Manara R; Pompanin S; Binotto G; Adami F · Nutrients · 2014
    Narrative reviewEnergy forVitamin B12
  61. Vitamin B12 Deficiency: Common Questions and Answers.
    Patel H; McGuirk R · American family physician · 2025
    Narrative reviewEnergy forVitamin B12
  62. Oral Vitamin B12 versus Placebo for the Prevention of Chemotherapy-Induced Peripheral Neuropathy in Gynecological Cancer Patients: A Randomized, Double-Blind, Placebo-Controlled Trial.
    Insin P; Chaiwongsa T; Prueksaritanond N · Asian Pacific journal of cancer prevention : APJCP · 2026
    Randomized trial40 participantsGeneral Health forVitamin B12
  63. Vitamin B12 Supplementation in Diabetic Neuropathy: A 1-Year, Randomized, Double-Blind, Placebo-Controlled Trial.
    Didangelos T; Karlafti E; Kotzakioulafi E; Margariti E; Giannoulaki P; Batanis G; Tesfaye S; Kantartzis K · Nutrients · 2021
    Randomized trial90 participantsGeneral Health forVitamin B12
  64. A single-center randomized controlled trial of local methylcobalamin injection for subacute herpetic neuralgia.
    Xu G; Lv ZW; Feng Y; Tang WZ; Xu GX · Pain medicine (Malden, Mass.) · 2014
    Randomized trial98 participantsGeneral Health forVitamin B12
  65. Local Injection of Methylcobalamin Combined with Lidocaine for Acute Herpetic Neuralgia.
    Xǔ G; Xu S; Tang WZ; Xú G; Cheng C; Xu J · Pain medicine (Malden, Mass.) · 2017
    Randomized trial204 participantsGeneral Health forVitamin B12
  66. The Effect of Vitamin B12 and Folic Acid Supplementation on Serum Homocysteine, Anemia Status and Quality of Life of Patients with Multiple Sclerosis.
    Nozari E; Ghavamzadeh S; Razazian N · Clinical nutrition research · 2022
    Clinical trial50 participantsGeneral Health forVitamin B12
  67. Effectiveness of sodium bicarbonate and zinc chloride mouthwashes in the treatment of oral mucositis and quality of life in patients with cancer under chemotherapy.
    Mohammadi F; Oshvandi K; Kamallan SR; Khazaei S; Ranjbar H; Ahmadi-Motamayel F; Gillespie M; Jenabi E; Vafaei SY · Nursing open · 2022
    Randomized trial144 participantsGeneral Health forZinc
  68. Zinc supplementation in young children with acute diarrhea in India.
    Sazawal S; Black RE; Bhan MK; Bhandari N; Sinha A; Jalla S · The New England journal of medicine · 1995
    Randomized trial937 participantsGeneral Health forZinc
  69. Associations of mortality with ocular disorders and an intervention of high-dose antioxidants and zinc in the Age-Related Eye Disease Study: AREDS Report No. 13.
    Clemons TE; Kurinij N; Sperduto RD; AREDS Research Group · Archives of ophthalmology (Chicago, Ill. : 1960) · 2004
    Randomized trial4,753 participantsGeneral Health forZinc
  70. Effects of zinc and probiotic co-supplementation on inflammation, gastrointestinal symptoms, quality of life, and mood in irritable bowel syndrome patients.
    Rezazadegan M; Soheilipour M; Amani R · Scientific reports · 2026
    Randomized trial84 participantsGeneral Health forZinc
  71. Effect of zinc sulfate supplementation on premenstrual syndrome and health-related quality of life: Clinical randomized controlled trial.
    Siahbazi S; Behboudi-Gandevani S; Moghaddam-Banaem L; Montazeri A · The journal of obstetrics and gynaecology research · 2018
    Randomized trial142 participantsGeneral Health forZinc
  72. The Role of Sesbania grandiflora-Derived Biotin and Bambusa arundinacea-Derived Silica Extracts in Promoting Hair, Skin, and Nail Health: A Randomized, Double-Blind, Placebo-Controlled Clinical Study.
    Patel MN; Maheshvari J; Patel N · Cureus · 2025
    Randomized trial105 participantsHair Health forBiotin
  73. Low serum biotinidase activity in children with valproic acid monotherapy.
    Schulpis KH; Karikas GA; Tjamouranis J; Regoutas S; Tsakiris S · Epilepsia · 2001
    Clinical trial125 participantsHair Health forBiotin
  74. Vitamins A, B, C, and D: A Short Review for the Dermatologist.
    Coerdt KM; Goggins CA; Khachemoune A · Alternative therapies in health and medicine · 2021
    Narrative reviewHair Health forBiotin
  75. The Infatuation With Biotin Supplementation: Is There Truth Behind Its Rising Popularity? A Comparative Analysis of Clinical Efficacy versus Social Popularity.
    Soleymani T; Lo Sicco K; Shapiro J · Journal of drugs in dermatology : JDD · 2018
    Narrative reviewHair Health forBiotin
  76. Hair Loss After Metabolic and Bariatric Surgery: a Systematic Review and Meta-analysis.
    Zhang W; Fan M; Wang C; Mahawar K; Parmar C; Chen W; Yang W; Global Bariatric Research Collaborative · Obesity surgery · 2021
    Meta-analysis2,538 participants18 studies pooledHair Health forFolate
  77. Quantitative Analysis of Selected Circulating Hematological Biomarkers, Essential Minerals, Vitamins, and Thyroid Hormones in Females Affected by Hair Loss.
    Al-Fawaeir S; Al-Odat I · Diseases (Basel, Switzerland) · 2025
    Case-control study200 participantsHair Health forFolate Hair Health forVitamin B12
  78. Twelve weeks of protracted venous infusion of fluorouracil (5-FU) is as effective as 6 months of bolus 5-FU and folinic acid as adjuvant treatment in colorectal cancer.
    Saini A; Norman AR; Cunningham D; Chau I; Hill M; Tait D; Hickish T; Iveson T; Lofts F; Jodrell D; Ross PJ; Oates J · British journal of cancer · 2003
    Randomized trialHair Health forFolate
  79. Role of oxaliplatin combined with 5-fluorouracil and folinic acid in the first- and second-line treatment of advanced colorectal cancer.
    Jonker D; Rumble RB; Maroun J; Gastrointestinal Cancer Disease Site Groupof Cancer Care Ontario’s Program in Evidence-Based Care · Current oncology (Toronto, Ont.) · 2012
    Randomized trialHair Health forFolate
  80. Phase I-II study of vinorelbine in combination with 5-fluorouracil and folinic acid as first-line chemotherapy in metastatic breast cancer: a regimen with a low subjective toxic burden.
    Nolè F; de Braud F; Aapro M; Minchella I; De Pas TM; Zampino MG; Monti S; Andreoni G; Goldhirsch A · Annals of oncology : official journal of the European Society for Medical Oncology · 1997
    Randomized trialHair Health forFolate
  81. Factors Associated with Premature Hair Graying in a Young Indian Population.
    Chakrabarty S; Krishnappa PG; Gowda DG; Hiremath J · International journal of trichology · 2016
    Case-control study74 participantsHair Health forVitamin B12
  82. Risk Factors for Pediatric Alopecia Areata: Clinical and Biochemical Findings from a Case - Control Study.
    İritaş SY · Dermatology practical & conceptual · 2026
    Case-control study600 participantsHair Health forVitamin B12
  83. Hair Loss After Laparoscopic Sleeve Gastrectomy.
    Katsogridaki G; Tzovaras G; Sioka E; Perivoliotis K; Zachari E; Magouliotis D; Tasiopoulou V; Chatedaki C; Zacharoulis D · Obesity surgery · 2019
    Cohort study50 participantsHair Health forVitamin B12
  84. Demographic Characteristics and Association of Serum Vitamin B12, Ferritin and Thyroid Function with Premature Canities in Indian Patients from an Urban Skin Clinic of North India: A Retrospective Analysis of 71 Cases.
    Sonthalia S; Priya A; Tobin DJ · Indian journal of dermatology · 2022
    Cross-sectional study71 participantsHair Health forVitamin B12
  85. The effects of minoxidil, 1% pyrithione zinc and a combination of both on hair density: a randomized controlled trial.
    Berger RS; Fu JL; Smiles KA; Turner CB; Schnell BM; Werchowski KM; Lammers KM · The British journal of dermatology · 2003
    Randomized trial200 participantsHair Health forZinc
  86. Incubatory environment of the scalp impacts pre-emergent hair to affect post-emergent hair cuticle integrity.
    Schwartz JR; Henry JP; Kerr KM; Flagler MJ; Page SH; Redman-Furey N · Journal of cosmetic dermatology · 2018
    Randomized trialHair Health forZinc
  87. A comparison of hair quality and cosmetic acceptance following the use of two anti-dandruff shampoos.
    Draelos ZD; Kenneally DC; Hodges LT; Billhimer W; Copas M; Margraf C · The journal of investigative dermatology. Symposium proceedings · 2006
    Randomized trial40 participantsHair Health forZinc
  88. BMI and levels of zinc, copper in hair, serum and urine of Turkish male patients with androgenetic alopecia.
    Ozturk P; Kurutas E; Ataseven A; Dokur N; Gumusalan Y; Gorur A; Tamer L; Inaloz S · Journal of trace elements in medicine and biology : organ of the Society for Minerals and Trace Elements (GMS) · 2015
    Case-control study216 participantsHair Health forZinc
  89. Analysis of serum zinc and copper concentrations in hair loss.
    Kil MS; Kim CW; Kim SS · Annals of dermatology · 2013
    Case-control study342 participantsHair Health forZinc
  90. Vitamin B12 deficiency is associated with cardiovascular autonomic neuropathy in patients with type 2 diabetes.
    Hansen CS; Jensen JS; Ridderstråle M; Vistisen D; Jørgensen ME; Fleischer J · Journal of diabetes and its complications · 2018
    Cross-sectional study469 participantsHeart Health forVitamin B12
  91. Vitamin B12 and folate status in early pregnancy and cardiometabolic risk factors in the offspring at age 5-6 years: findings from the ABCD multi-ethnic birth cohort.
    Krikke GG; Grooten IJ; Vrijkotte TG; van Eijsden M; Roseboom TJ; Painter RC · BJOG : an international journal of obstetrics and gynaecology · 2016
    Cohort study1,950 participantsHeart Health forVitamin B12
  92. Orthostatic tolerance in older patients with vitamin B12 deficiency before and after vitamin B12 replacement.
    Moore A; Ryan J; Watts M; Pillay I; Clinch D; Lyons D · Clinical autonomic research : official journal of the Clinical Autonomic Research Society · 2004
    Non-randomized trial16 participantsHeart Health forVitamin B12
  93. The impact of folic acid/VB12 deficiency on essential hypertension in children and adolescents: from a nested case-control and a cohort study.
    Liang X; Huang D; Bi Y; He Y; Mao T; Liu Q; Hu G; Tong J; Chen L; Wang Y; An X; Jiang X; Tahir MF · Journal of human hypertension · 2024
    Observational study596 participantsHeart Health forVitamin B12
  94. Intake of vitamin B6, folate, and vitamin B12 and risk of coronary heart disease: a systematic review and dose-response meta-analysis of prospective cohort studies.
    Jayedi A; Zargar MS · Critical reviews in food science and nutrition · 2020
    Meta-analysis369,746 participants11 studies pooledHeart Health forVitamin B6
  95. Intake of folate, vitamin B6 and vitamin B12 and the risk of CHD: the Japan Public Health Center-Based Prospective Study Cohort I.
    Ishihara J; Iso H; Inoue M; Iwasaki M; Okada K; Kita Y; Kokubo Y; Okayama A; Tsugane S; JPHC Study Group · Journal of the American College of Nutrition · 2008
    Cohort study40,803 participantsHeart Health forVitamin B6
  96. The effect of B-vitamins on the prevention and treatment of cardiovascular diseases: a systematic review and meta-analysis.
    Miao Y; Guo Y; Chen Y; Lin Y; Lu Y; Guo Q · Nutrition reviews · 2024
    Meta-analysisHeart Health forVitamin B6
  97. Folate and vitamin B(6) intake and risk of acute myocardial infarction in Italy.
    Tavani A; Pelucchi C; Parpinel M; Negri E; La Vecchia C · European journal of clinical nutrition · 2005
    Case-control study985 participantsHeart Health forVitamin B6
  98. Elevated intakes of supplemental chromium improve glucose and insulin variables in individuals with type 2 diabetes.
    Anderson RA; Cheng N; Bryden NA; Polansky MM; Cheng N; Chi J; Feng J · Diabetes · 1997
    Randomized trial180 participantsMetabolism Boost forChromium
  99. Chromium Supplementation and the Effects on Metabolic Status in Women with Polycystic Ovary Syndrome: A Randomized, Double-Blind, Placebo-Controlled Trial.
    Jamilian M; Asemi Z · Annals of nutrition & metabolism · 2016
    Randomized trial64 participantsMetabolism Boost forChromium
  100. A Comprehensive insight into the effect of chromium supplementation on oxidative stress indices in diabetes mellitus: A systematic review.
    Kooshki F; Tutunchi H; Vajdi M; Karimi A; Niazkar HR; Shoorei H; Pourghassem Gargari B · Clinical and experimental pharmacology & physiology · 2024
    Systematic review33 studies pooledMetabolism Boost forChromium
  101. Comparison of nutritional supplements in improving glycolipid metabolism and endocrine function in polycystic ovary syndrome: a systematic review and network meta-analysis.
    Hu X; Wang W; Su X; Peng H; Tan Z; Li Y; Huang Y · PeerJ · 2023
    Meta-analysis2,362 participants41 studies pooledMetabolism Boost forChromium
  102. [Chromium supplementation in patients with type 2 diabetes and high risk of type 2 diabetes: a meta-analysis of randomized controlled trials].
    San Mauro-Martin I; Ruiz-León AM; Camina-Martín MA; Garicano-Vilar E; Collado-Yurrita L; Mateo-Silleras Bd; Redondo Del Río Mde P · Nutricion hospitalaria · 2017
    Meta-analysis13 studies pooledMetabolism Boost forChromium
  103. Neurological, Psychiatric, and Biochemical Aspects of Thiamine Deficiency in Children and Adults.
    Dhir S; Tarasenko M; Napoli E; Giulivi C · Frontiers in psychiatry · 2026
    Narrative reviewMetabolism Boost forThiamin
  104. Plasma vitamin profiles and their associations with metabolic health and mental wellbeing in midlife Asian women.
    Tan KML; Tint MT; Cabral RM; Lau R; Kee MZL; Garg V; De Iorio M; Tan SSL; Eriksson JG · Scientific reports · 2026
    Cohort study662 participantsMetabolism Boost forThiamin
  105. Pathophysiology, prevention, and treatment of beriberi after gastric surgery.
    Wilson RB · Nutrition reviews · 2021
    Narrative reviewMetabolism Boost forThiamin
  106. Red blood cell transketolase activity and the effect of thiamine supplementation in patients with chronic liver disease.
    Rossouw JE; Labadarios D; Krasner N; Davis M; Williams R · Scandinavian journal of gastroenterology · 1978
    Single-arm trialMetabolism Boost forThiamin
  107. Efficacy of B-vitamins and vitamin D therapy in improving depressive and anxiety disorders: a systematic review of randomized controlled trials.
    Borges-Vieira JG; Cardoso CKS · Nutritional neuroscience · 2023
    Systematic review2,256 participants20 studies pooledMood Support forVitamin B12
  108. Subjective well-being in older adults: folate and vitamin B12 independently predict positive affect.
    Edney LC; Burns NR; Danthiir V · The British journal of nutrition · 2016
    Cohort study391 participantsMood Support forVitamin B12
  109. Association between of vitamin B12 status during pregnancy and probable postpartum depression: the ECLIPSES study.
    Cruz-Rodríguez J; Canals-Sans J; Hernández-Martínez C; Arija V · Journal of reproductive and infant psychology · 2025
    Cohort study336 participantsMood Support forVitamin B12
  110. The biological relationship among depression, vitamins B9, B12, and D, and genetic variants: a systematic review.
    Soriano-Gonzalez R; Ramirez-Olea H; Gonzalez-Soltero R; Chavez-Santoscoy RA · Frontiers in nutrition · 2025
    Systematic review24 studies pooledMood Support forVitamin B12
  111. Associations of dietary B vitamins intakes with depression in adults.
    Wu Y; Li S; Wang W; Zhang D · International journal for vitamin and nutrition research. Internationale Zeitschrift fur Vitamin- und Ernahrungsforschung. Journal international de vitaminologie et de nutrition · 2023
    Observational study17,732 participantsMood Support forVitamin B12 Mood Support forVitamin B6
  112. High Dose Vitamin B6 Reduces Depression Symptoms.
    Field DT; Cracknell R; Biagi N · Depression and anxiety · 2026
    Randomized trial267 participantsMood Support forVitamin B6
  113. Can Vitamin B6 Help to Prevent Postpartum Depression? A Randomized Controlled Trial.
    Khodadad M; Bahadoran P; Kheirabadi GR; Sabzghabaee AM · International journal of preventive medicine · 2022
    Randomized trial81 participantsMood Support forVitamin B6
  114. Associations of Dietary Intake of Vitamin B6 and Plasma Pyridoxal 5'-Phosphate Level With Depression in US Adults: Findings From NHANES 2005-2010.
    Lu J; Mao H; Tan Y; Luo G · Brain and behavior · 2024
    Cross-sectional study24,683 participantsMood Support forVitamin B6
  115. Impact of vitamin B6 status on psychological distress in a longitudinal study of HIV-1 infection.
    Shor-Posner G; Feaster D; Blaney NT; Rocca H; Mantero-Atienza E; Szapocznik J; Eisdorfer C; Goodkin K; Baum MK · International journal of psychiatry in medicine · 1995
    Cohort study88 participantsMood Support forVitamin B6
  116. Effects of Physical Activity and Micronutrients on Cognitive Performance in Children Aged 6 to 11 Years: A Systematic Review and Meta-Analysis of Randomized Controlled Trials.
    Meli AM; Ali A; Mhd Jalil AM; Mohd Yusof H; Tan MMC · Medicina (Kaunas, Lithuania) · 2022
    Meta-analysisProductivity Boost forVitamin B12
  117. Cognitive function in an elderly population: interaction between vitamin B12 status, depression, and apolipoprotein E ε4: the Hordaland Homocysteine Study.
    Vogiatzoglou A; Smith AD; Nurk E; Drevon CA; Ueland PM; Vollset SE; Nygaard HA; Engedal K; Tell GS; Refsum H · Psychosomatic medicine · 2013
    Cross-sectional study1,935 participantsProductivity Boost forVitamin B12
  118. Cognitive profile and inflammatory markers in children and adolescents with specific learning disorder: a cross-sectional study.
    Balatacı U; Ay B · Frontiers in pediatrics · 2026
    Case-control study108 participantsProductivity Boost forVitamin B12
  119. Association between vitamin B12 levels and cognitive impairment in older adults.
    Aguilar-Navarro SG; Carbajal-Silva JC; Palacios-Hernández MGI; Gutiérrez-Gutierrez LA; Ávila-Funes JA; Mimenza-Alvarado AJ · Gaceta medica de Mexico · 2023
    Cross-sectional study241 participantsProductivity Boost forVitamin B12
  120. Effects of vitamin B12 on performance and circadian rhythm in normal subjects.
    Mayer G; Kröger M; Meier-Ewert K · Neuropsychopharmacology : official publication of the American College of Neuropsychopharmacology · 1997
    Randomized trial20 participantsProductivity Boost forVitamin B12
  121. Dietary intakes and biomarker patterns of folate, vitamin B6, and vitamin B12 can be associated with cognitive impairment by hypermethylation of redox-related genes NUDT15 and TXNRD1.
    An Y; Feng L; Zhang X; Wang Y; Wang Y; Tao L; Qin Z; Xiao R · Clinical epigenetics · 2020
    Cohort study2,533 participantsProductivity Boost forVitamin B12
  122. Homocysteine, folate, and vitamins B6 and B12 blood levels in relation to cognitive performance: the Maine-Syracuse study.
    Elias MF; Robbins MA; Budge MM; Elias PK; Brennan SL; Johnston C; Nagy Z; Bates CJ · Psychosomatic medicine · 2008
    Cross-sectional study812 participantsProductivity Boost forVitamin B12
  123. Vitamin B6, B9, and B12 Intakes and Cognitive Performance in Elders: National Health and Nutrition Examination Survey, 2011-2014.
    Xu H; Wang S; Gao F; Li C · Neuropsychiatric disease and treatment · 2022
    Cross-sectional study2,421 participantsProductivity Boost forVitamin B6
  124. Effect of megavitamin treatment on mental performance and plasma vitamin B6 concentrations in mentally retarded young adults.
    Coburn SP; Schaltenbrand WE; Mahuren JD; Clausman RJ; Townsend D · The American journal of clinical nutrition · 1983
    Non-randomized trialProductivity Boost forVitamin B6
  125. Identifying Key Predictors of Cognitive Dysfunction in Older People Using Supervised Machine Learning Techniques: Observational Study.
    Rankin D; Black M; Flanagan B; Hughes CF; Moore A; Hoey L; Wallace J; Gill C; Carlin P; Molloy AM; Cunningham C; McNulty H · JMIR medical informatics · 2024
    Cohort studyProductivity Boost forVitamin B6
  126. Inappropriate nutrients intake is associated with lower functional status and inferior quality of life in older adults with depression.
    Guligowska A; Pigłowska M; Fife E; Kostka J; Sołtysik BK; Kroc Ł; Kostka T · Clinical interventions in aging · 2017
    Case-control study49 participantsProductivity Boost forVitamin B6
  127. A nutritional blend of taurine, vitamins B6, B9, and B12 improves motivated behaviors in healthy adults-a double-blinded randomized clinical trial.
    Anlacan VM; Jamora RDG; Krattinger LF; De Longis E; Hartweg M; Steinmann M; Trovò L · Frontiers in nutrition · 2026
    Randomized trial44 participantsProductivity Boost forVitamin B6